For 2000-2002 Audi S4 2.7L Expansion Tank Coolant Reservoir RS6 4.2L 2003-2004

2003-2004 RS6 4.2L. 2000-2002 S4 2.7L. Remove the old coolant reservoir from your vehicle while ensuring to drain coolant properly. Position the new TEMBOR coolant reservoir in place, aligning the three mounting holes with existing brackets.